i am sure this has come up somewhere in the 300+ pages, but honestly, who is going to read more than 10-20 pages back.
so here is what I have done and am wondering if anyone else has tried it:
full carbon fiber hinge pins, tc3 composite driveshaft, 200mm conversion, custom fit a set of aluminum outdrives to use the d-ring, tc3 input shafts (about to try some carbon fiber ones), modified some aluminum servo mounts to fit..thats about the extent of the major mods..